Delta Flight 2256 Deals & Information (2026/2027)

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Delta Flight 2256 Route Deals From $211

The cheapest prices found with in the last 7 days for return flights were $353 and $211 for one-way flights to Kansas City Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Sep 16 - Tue, Sep 22
SEA
Seattle - Tacoma Intl.
MCI
Kansas City Intl.
$353 Roundtrip, found 15 hours ago
$353
Roundtrip
found 15 hours ago
Select Delta flight, departing Wed, Sep 16 from Seattle - Tacoma Intl. to Kansas City Intl., returning Tue, Sep 22, priced at $353 found 15 hours ago
Wed, Sep 16 - Tue, Sep 22
SEA
Seattle - Tacoma Intl.
MCI
Kansas City Intl.
$355 Roundtrip, found 15 hours ago
$355
Roundtrip
found 15 hours ago
Select Delta flight, departing Wed, Sep 16 from Seattle - Tacoma Intl. to Kansas City Intl., returning Tue, Sep 22, priced at $355 found 15 hours ago
Fri, Sep 18 - Sun, Sep 20
SEA
Seattle - Tacoma Intl.
MCI
Kansas City Intl.
$373 Roundtrip, found 3 days ago
$373
Roundtrip
found 3 days ago
Select Delta flight, departing Fri, Sep 18 from Seattle - Tacoma Intl. to Kansas City Intl., returning Sun, Sep 20, priced at $373 found 3 days ago
Wed, Sep 16 - Tue, Sep 22
SEA
Seattle - Tacoma Intl.
MCI
Kansas City Intl.
$374 Roundtrip, found 15 hours ago
$374
Roundtrip
found 15 hours ago
Select Delta flight, departing Wed, Sep 16 from Seattle - Tacoma Intl. to Kansas City Intl., returning Tue, Sep 22, priced at $374 found 15 hours ago
Wed, Sep 16 - Tue, Sep 22
SEA
Seattle - Tacoma Intl.
MCI
Kansas City Intl.
$376 Roundtrip, found 15 hours ago
$376
Roundtrip
found 15 hours ago
Select Delta flight, departing Wed, Sep 16 from Seattle - Tacoma Intl. to Kansas City Intl., returning Tue, Sep 22, priced at $376 found 15 hours ago
Thu, Sep 17 - Sun, Sep 20
SEA
Seattle - Tacoma Intl.
MCI
Kansas City Intl.
$377 Roundtrip, found 1 day ago
$377
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Sep 17 from Seattle - Tacoma Intl. to Kansas City Intl., returning Sun, Sep 20, priced at $377 found 1 day ago

Frequently asked questions

What route does flight number DL2256 take?
DL2256 serves multiple routes, but the most common is between Los Angeles - Ontario Intl. Airport (ONT) and Salt Lake City Intl. Airport. If you're lucky enough to score a direct flight, you'll stroll through arrivals in roughly 1 hour and 46 minutes. Multi-stop flights can also operate under the same number, as can services on other routes.
How often is DL2256 on time?
Delta flight number DL2256 from Ontario, CA Airport (ONT-Los Angeles - Ontario Intl.) to Salt Lake City Intl. Airport touches down according to schedule 93% of the time, so you can relax knowing that you will get where you need to go ASAP. When it is running behind schedule, it is delayed on average by 31 minutes. This service has a 3.6-star rating.
What terminal does DL2256 fly out of?
Terminal 2 is the terminal you'll likely take off from if you're booked on a flight leaving from Ontario, CA Airport (ONT-Los Angeles - Ontario Intl.). Los Angeles - Ontario Intl. Airport (ONT) to Salt Lake City Intl. Airport (SLC) is the most commonly traveled route for flight number DL2256.
What kind of plane is on flight number DL2256?
There's every chance you'll be boarding the Boeing 737-900 if you've booked a ticket from Los Angeles - Ontario Intl. Airport (ONT) to Salt Lake City Intl. Airport (SLC), a popular route for flight number DL2256.
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your DL2256 flight with Travelocity, please visit our Customer Service Portal.